IT1188638B - Methyl-amidino-di:methyl-phenylurea (salts) - Google Patents

Methyl-amidino-di:methyl-phenylurea (salts)

Info

Publication number
IT1188638B
IT1188638B IT19931/86A IT1993186A IT1188638B IT 1188638 B IT1188638 B IT 1188638B IT 19931/86 A IT19931/86 A IT 19931/86A IT 1993186 A IT1993186 A IT 1993186A IT 1188638 B IT1188638 B IT 1188638B
Authority
IT
Italy
Prior art keywords
lamp
power
methyl
flow
sterilisation
Prior art date
Application number
IT19931/86A
Other languages
Italian (it)
Other versions
IT8619931A0 (en
IT8619931A1 (en
Inventor
Marino Gobetti
Guido Vandoni
Original Assignee
Edmond Pharma Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Edmond Pharma Srl filed Critical Edmond Pharma Srl
Priority to IT19931/86A priority Critical patent/IT1188638B/en
Publication of IT8619931A0 publication Critical patent/IT8619931A0/en
Publication of IT8619931A1 publication Critical patent/IT8619931A1/en
Application granted granted Critical
Publication of IT1188638B publication Critical patent/IT1188638B/en

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Abstract

Water to be sterilised flows through regions (14, 15) containing ultra violet lamps (16, 17) each of which operates at a power level sufficient to effect complete sterilisation. If one lamp should fail another, others of the lamps immediately switch to higher power to ensure continued complete sterilisation of the water. Pref. the flow is divided such that half the flow passes through each sterilisation chamber (14, 15) and each lamp (16, 17) operates at half power, but if a lamp fails valves (18, 19, 20, 21) are switched to cause all the flow to pass through the chamber containing a still operative lamp and the lamp power is switched from half to full power. Failure of a lamp can cause an audible alarm to be generated.
IT19931/86A 1986-03-28 1986-03-28 Methyl-amidino-di:methyl-phenylurea (salts) IT1188638B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT19931/86A IT1188638B (en) 1986-03-28 1986-03-28 Methyl-amidino-di:methyl-phenylurea (salts)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19931/86A IT1188638B (en) 1986-03-28 1986-03-28 Methyl-amidino-di:methyl-phenylurea (salts)

Publications (3)

Publication Number Publication Date
IT8619931A0 IT8619931A0 (en) 1986-03-28
IT8619931A1 IT8619931A1 (en) 1987-09-28
IT1188638B true IT1188638B (en) 1988-01-20

Family

ID=11162442

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19931/86A IT1188638B (en) 1986-03-28 1986-03-28 Methyl-amidino-di:methyl-phenylurea (salts)

Country Status (1)

Country Link
IT (1) IT1188638B (en)

Also Published As

Publication number Publication date
IT8619931A0 (en) 1986-03-28
IT8619931A1 (en) 1987-09-28

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